[gdal-dev] NetCDF and EASE-2

2020-01-31 Thread Marsh, Chris
Hi, I'm trying to pull some data out of a netcdf and convert it to a geotiff. The data are the snowdepths from this paper https://www.nature.com/articles/s41467-019-12566-y with one of the data files here for testing: https://drive.google.com/open?id=1qZBYJ4UEbYYHXpSV4gyFBkZYdYKtZGTR The data

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Sean Gillies
Hi Even, On Fri, Jan 31, 2020 at 7:53 AM Even Rouault wrote: > On vendredi 31 janvier 2020 15:14:39 CET Mateusz Loskot wrote: > > On Fri, 31 Jan 2020 at 10:58, Christoph Paulik > wrote: > > > My initial motivation was that I would like `pip install gdal` to just > > > work. > > I do share your

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Christoph Gohlke
On 1/30/2020 6:33 AM, Robert Coup wrote: Hi Christoph, For what it's worth, I'm doing some very minimal GDAL builds at the moment with Python bindings. The problem you'll very quickly run into is that GDAL has an enormous set of dependencies. This is what the default Homebrew gdal package d

Re: [gdal-dev] "Tolerance condition error" while reprojecting MSG/SEVIRI products

2020-01-31 Thread Even Rouault
> How important is this error? Thank you. Probably not that much. It is due to failure when trying to reproject pixels not corresponding to a location on Earth. Even -- Spatialys - Geospatial professional services http://www.spatialys.com ___ gdal-de

[gdal-dev] "Tolerance condition error" while reprojecting MSG/SEVIRI products

2020-01-31 Thread Nikos Alexandris
Dears, I finally got a working `gdalwarp` one-lines for MSG/SEVIRI products. For example, ``` gdalwarp \ -ot Float32 \ -s_srs "+proj=geos +h=35785831 +a=6378169 +b=6356583.8 +no_defs" \ -t_srs EPSG:4326 \ -r near \ -of GTiff \ HDF5_LSASAF_MSG_LST_MSG-Disk_201906302300.tif \ HDF5_LSASAF_MS

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Joaquim Manuel Freire Luís
Jason, From your description you may be interested to try the GDAL that is shipped with the GMT installer. I haven't touched on the symbol names ofc but either the GDAL dll and all of its dependencies have different names (suffixed with a "_w64"), which avoids the name clashing that you refer t

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Jason Roberts
As a 15-year user of GDAL's Python bindings and a long time lurker on this list, I just wanted to thank all of you who are contemplating the Python packaging problem (and thank you for GDAL in general). I maintain a small package of Python-based utilities used by marine ecologists, mainly in an

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Even Rouault
On vendredi 31 janvier 2020 15:14:39 CET Mateusz Loskot wrote: > On Fri, 31 Jan 2020 at 10:58, Christoph Paulik wrote: > > My initial motivation was that I would like `pip install gdal` to just > > work. > I do share your view. > The pip install is always the canonical Pythonic way for me and > I

Re: [gdal-dev] How to create a Memory Vector dataset?

2020-01-31 Thread Even Rouault
On vendredi 31 janvier 2020 14:30:31 CET Joaquim Manuel Freire Luís wrote: > I found this > > https://gdal.org/drivers/vector/memory.html > > but it refers to CreateDataSource() to the job and I can't find anything > about this function that is not python related (old code?). CreateDataSource()

[gdal-dev] How to create a Memory Vector dataset?

2020-01-31 Thread Joaquim Manuel Freire Luís
I found this https://gdal.org/drivers/vector/memory.html but it refers to CreateDataSource() to the job and I can't find anything about this function that is not python related (old code?). Is there an example somewhere of creating a Memory (not MEM?) vector dataset that I could use to learn

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Mateusz Loskot
On Fri, 31 Jan 2020 at 10:58, Christoph Paulik wrote: > > My initial motivation was that I would like `pip install gdal` to just work. I do share your view. The pip install is always the canonical Pythonic way for me and I'd be very happy myself to be able to install GDAL that way. > I guess tha

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Patrick Young
Here is how I build them for Linux, taken from Sean's work on rasterio. https://github.com/youngpm/gdalmanylinux On Fri, Jan 31, 2020, 2:58 AM Christoph Paulik wrote: > Thank you all for the input. > > My initial motivation was that I would like `pip install gdal` to just > work. > > I like

Re: [gdal-dev] Python Wheels for gdal

2020-01-31 Thread Christoph Paulik
Thank you all for the input. My initial motivation was that I would like `pip install gdal` to just work. I like and use conda-forge daily but in my opinion the whole Python packaging system is broken. There are packages you can install with conda but not with pip and the other way around. So yo